<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>css基础语法</title>
    <link href="css/css_1_基础语法.css" rel="stylesheet">
</head>
<body>
    <button>确定</button><br><br>
    <button>取消</button><br>
    <a href="" id="mycars">我的购物车</a>
    <a href="" class="home">家电</a>
    <a href="" class="home">日用百货</a>
    <a href="" class="home">智能家居</a>
</body>
</html>